ProfileJinan Yinfeng Silicon Products Co., Ltd. (Yinfeng Chemical Co., Ltd.) is engaged in research, development, production and sales of industrial silica powder, silicon metal and silica sol, and other silicon products. Since its establishment, aiming to be �A Pioneer of Chinese Silica Powder Industry�, Yinfeng people persisted in the belief of �Establish Century Enterprise, Build International Brand�. With a group of professional talents and advanced production equipment and process, the company was awarded �High-tech Enterprise� by Shandong Committee of Science and Technology for the emphasis on research and development of new products, implementation of scientific management, , and certified to ISO9001 Quality Management System in 2002 due to the strict quality control. Its products have won technological achievement awards for many times, and won the praise from domestic and foreign users. With continuous propulsion of economic globalization and integration, after China�s entry into WTO, reform and opening-up develop in depth and breadth, and domestic enterprises will participate in international competition in wider range. Yinfeng welcomes a new development period in this chance. Yinfeng revitalizes enterprise development by science and technology, continuously introduces technical talents, and invests in construction of physical and chemical analysis rooms with complete equipment. In the concept of �Technological Innovation�, the company is engaged in development and application of new products, also enlarges new fields of product application. Since 2005, the company has began to develop raw material product �silica powder for trichlorosilane� matched with the polysilicon industry, researched granularity, particle shape, specific surface area, crystal orientation and activity of silica powder, and established long-term and stable partnerships with many large enterprises of polysilicon and trichlorosilane. Its silica sol with stable quality and reliable performances is widely used in many Japanese airports and expressways. The company establishes long-term and steady partnership with large domestic enterprises, and 40% of its products are exported to Japan, South Korea, India, America, , enjoying a high reputation and popularity due to stable product quality. Our new plant area in Jinan Chemical Industrial Park took a shape, and put into production in the beginning of 2009. It has built 6 fully-enclosed silica powder production lines, and has annual production of over 100, 000 tons. The silica sol workshop has been expanded further, with an annual production of over 50, 000 tons. The company is situated at Meilihu Development Area, Jinan, well known as spring water, and boasts advantageous geographical position, leaning on Yellow River in the north, and only 3 minutes� journey away from entrance of Jinan-Qingdao Expressway of Beijing-Fuzhou Expressway. In the tenet of �Quality First, Customer Supreme�, and service attitude of �Efficient, Insistent, Enthusiastic, Perfect�, the company welcomes your arrival.